Ch. 29 Lecture Test E&S

Front

Who proposed the heliocentric model of the solar system?

Back

Copernicus

Front

Which planet rotates in the opposite direction to most planets?

Back

Venus

Front

What does the term 'heliocentric' mean?

Back

Sun-centered

Front

Who provided evidence to confirm the heliocentric model?

Back

Galileo

Front

What are the primary components of inner planets?

Back

Rock and metals

Front

What is the significance of the heliocentric model in astronomy?

Back

It shifted the perspective from an Earth-centered universe to a sun-centered one.

Front

Name the four inner planets of the solar system.

Back

Mercury, Venus, Earth, Mars

Front

What is the main difference between inner and outer planets?

Back

Inner planets are rocky and metallic, while outer planets are gas giants.

Front

Which planet is known for its thick atmosphere and extreme greenhouse effect?

Back

Venus

Front

What role did Galileo play in the acceptance of the heliocentric model?

Back

He used telescopic observations to provide evidence supporting the model.